Advice on ttc at 36

Dye • EDD: 9/26/19 💗🎀 Geriatric pregnancy 😂 Second pregnancy although it feels brand new! 16 year old son 💪🏻💙

What did everyone do to get their BFP? OPK? What kind? How long have you been trying? Hit us with all your good info! 🙏🏻